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Added MATH-360 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@927650 13f79535-47bb-0310-9956-ffa450edef68
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Phil Steitz 2010-03-26 00:27:33 +00:00
parent 55467035a7
commit c463b1702a
1 changed files with 6 additions and 5 deletions
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RELEASE-NOTES.txt
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@ -11,14 +11,14 @@ This release contains some minor API compatibility breaks with version 2.0:
--------------------------------------------------------------------------
- the return type of RealVector.copy() has been changed to AbstractRealVector
- the no-argument constructor of MatrixUtils() has been made private
- the mapXxxToSelf methods of OpenMapRealVector have been removed and
some method return types have been changed in this class
- the mapXxxToSelf methods of OpenMapRealVector have been removed and some method return types
have been changed in this class
- new methods have been added to the RealVector interface
- several fields in AdaptiveStepSizeIntegrator have been made final
- DummyStepInterpolator requires an additional argument for one of its constructors
- some protected fields have been removed from AbstractLeastSquaresOptimizer,
AbstractScalarDifferentiableOptimizer and AbstractLinearOptimizer
- the isOptimal(SimplexTableau) method has been removed from SimplexSolver
- the isOptimal(SimplexTableau) method has been removed from SimplexSolver
Changes in this version include:
@ -46,6 +46,7 @@ o MATH-287: Added support for weighted descriptive statistics. Thanks to Matthe
o Added normalizeArray method to MathUtils.
Fixed Bugs:
o MATH-360: Fix use of wrong variable in SmoothingBicubicSplineInterpolatorTest.testPreconditions()
o MATH-335: Fraction.hashCode() implementation was not fully consistent with Fraction.equals().
Changed hashCode() to use fields directly to agree with equals().
o MATH-282: Resolved multiple problems leading to inaccuracy and/or failure to compute Normal,
@ -133,8 +134,8 @@ o MATH-311: Changed probability calculations for Binomial, Poisson, and Hyperge
distributions to use Catherine Loader's saddle point approximations. Thanks to Nipun Jawalkar.
For complete information on commons-math, including instructions on how to submit bug reports,
patches, or suggestions for improvement, see the commons-math website:
For complete information on Commons Math, including instructions on how to submit bug reports,
patches, or suggestions for improvement, see the Apache Commons Math website:
http://commons.apache.org/math/